Simulador distribuido para auxilio ao projeto de sistemas embutidos : desenvolvimento e exemplos de aplicação

AUTOR(ES)
DATA DE PUBLICAÇÃO

2001

RESUMO

This work presents a distributed event-driven simulator, following the conservative distributed simulation methodology. We present the model adopted for embedded system representation and the internal functioning of the simulator. The use of the simulator is illustrated by two case studies. The first case study is a system developed to perform the calculation of body movement under the action of gravitational forces, using the Bames-Hut method. Due to the great computational overhead caused by force calculation, this problem is suitable for benchmarking distributed systems. The second case study uses the simulator to assist in the design of a small A TM network. This case study shows how the simulator can be used to assist in the decision-making process during the designo The distributed simulator achieved a speedup of 3.28 as compared to an event-driven sequential simulator

ASSUNTO(S)

metodos de simulação sistemas embutidos de computador

ACESSO AO ARTIGO

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